參數(shù)資料
型號: 2362.5
廠商: Pulse Engineering, Inc.
英文描述: SWITCH-MODE TRANSFORMER GUIDE BY TECHNOLOGY
中文描述: 開關(guān)模式變壓器技術(shù)指導(dǎo)
文件頁數(shù): 3/5頁
文件大?。?/td> 197K
代理商: 2362.5
48
www.pulseeng.com
G003.U (2/07)
Mains Filter
Series 6001 – Frame-core Mains Filter*
Applications
These chokes are mainly intended to be used as common-mode
EMC mains filters for 22” to 42” LCD TV sets to make them comply
with the EN55022 standard.
Features
Magnetic circuit of these chokes consists of ET-type/FT-type
closed cores made by high-performance soft ferrite
Slot technology, enameled copper wire
Compact size even for high mains current values
High impedance and very low leakage flux
Low interwinding capacitance
Mechanical and Magnetic Data
Low-profile horizontal coil-formers result in a component height down
to 18mm above the PCB
Component height above the PCB according to the ferrite size
Maximum horizontal dimensions: 35mm x 35mm
Options
Customized pinout and inductance value
Available core size range: ET 20~35
*
Not shown here.
Layer SMT 250 W/200 W
Series 2712
(standard core)
, Series 2702
(low-profile core)
, Power Supply
Switch-Mode Transformers
Applications
These transformers are mainly intended to be used as Switch-Mode Transformers in high-end 26” to
42” LCD TV sets with mains insulation. The most suitable circuit topologies for these transformers are
one-transistor (standard core) or half-bridge (low-profile core) forward converters. The common range of
operation for these Switch-Mode Transformers is from 100 kHz to 200 kHz.
Features
Magnetic circuit of these transformers consists of two RM14-type ferrite cores having a round
central leg where the windings and the air gap are placed
Maximum primary power: 200 W @ 150 kHz for low-profile RM14; 250 W @150 kHz for
standard RM14
Layer technology, enameled and TIW Lizt wire recommended for proximity and skin effects reduction
Copper-foil windings for high-current outputs
Mains insulation according to IEC60065 and IEC60950 safety standards
Mechanical and Magnetic Data
Pinout configuration: 12 in-line pins (6+6) with 35.6mm spacing
and 5.08mm pitch
Ferrite core can be either standard or low-profile RM14-type,
leading to a transformer height down to 21mm above the PCB
Maximum horizontal dimensions: 42mm x 44mm
(47mm x 44mm including mounting clips)
Options
Customized electrical design and pinout
Mounting clips
Total height above PCB: 30mm for standard RM14; 21mm for
low-profile RM14
LCD TV & PLASMA TV COMPONENTS
(continued)
For more information, contact Pulse Consumer Division Applications Engineering via e-mail at:
consumer@pulseeng.com.
CONSUMER PRODUCTS
Consumer Products
相關(guān)PDF資料
PDF描述
2362.7 SWITCH-MODE TRANSFORMER GUIDE BY TECHNOLOGY
2348 OEL 1 LITER
234 Axial Lead and Cartridge Fuses - Designed to UL/CSA Standards
235.100 Axial Lead and Cartridge Fuses - Designed to UL/CSA Standards
235.125 Axial Lead and Cartridge Fuses - Designed to UL/CSA Standards
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